Update SCHEDULE.md

Author: dpritchett

SCHEDULE.md

@@ -8,8 +8,7 @@
 * 9:00-Fundamentals
   * Introduction to dynamic languages
   * Let's Play with `pry`
-  * Build a Sinatra app with a single method
-    * [Sinatra exec help for Codenvy](http://i.imgur.com/Yq3qQz3.png)  
+  * Build a Sinatra app with a single method ([Sinatra exec help for Codenvy](http://i.imgur.com/Yq3qQz3.png))
   * Build a Sinatra app with a separate class for its business logic
 * 11:30-Lunch
 * 12:30-Rails